Now into its ninth year, the annual iHeartRadio Music Festival is a two-day music festival in Las Vegas that features over 30 of today's biggest names – across genres and formats. Hosted at the T-Mobile Arena in Las Vegas on September 20th and 21st, the Festival features two 4+ hour nights of non-stop chart-topping hits, musical World Premieres and never-before-seen collaborations from the world's most iconic and hottest emerging artists. Widely acknowledged as the most social music event in the world, the 2018 iHeartRadio Music Festival generated a total of 13 Billion social media impressions, beating out Coachella which generated 8 Billion social impressions in 2018. Home to artists like McCartney to Mary J. Blige, Drake to Deadmau5 and Timberlake to Taylor, the iHeartRadio Music Festival stage is the biggest multi-genre music event in anywhere.